<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>博客详情</title>
    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/blog_detail.css">

    <!-- 引入 editor.md 的依赖 -->
    <link rel="stylesheet" href="editor.md/css/editormd.min.css" />
    <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>
    <script src="editor.md/lib/marked.min.js"></script>
    <script src="editor.md/lib/prettify.min.js"></script>
    <script src="editor.md/editormd.js"></script>
</head>
<body>
<div class="nav">
    <img src="img/logo2.jpg" alt="">
    <span class="title">我的博客系统</span>
    <!-- spacer 不现实任何内容, 只是占位, 把后面 a 标签撑到右侧去 -->
    <div class="spacer"></div>
    <a href="blog_list.html">主页</a>
    <a href="blog_edit.html">写博客</a>
    <a href="logout">注销</a>
    <a href="#" id="delete-btn">删除</a>
</div>
<!-- 这个 div 表示页面的主区域(版心) -->
<div class="container">
    <!-- 左侧的用户信息 -->
    <div class="container-left">
        <!-- 用这个元素表示用户的信息 -->
        <div class="card">
            <!-- 用户的头像 -->
            <img src="img/pop.jpg" alt="">
            <!-- 用户的名字 -->
            <h3></h3>
            <a href="#">github 地址</a>
            <div class="counter">
                <span>文章</span>
                <span>分类</span>
            </div>
            <div class="counter">
                <span>2</span>
                <span>1</span>
            </div>
        </div>
    </div>
    <!-- 右侧内容区域 -->
    <div class="container-right">
        <div class="blog-detail">
            <h3></h3>
            <div class="date"></div>
            <!-- #content 这个 div 表示用来存放博客的正文的部分 -->
            <div id="content" style="background-color: transparent">

            </div>
        </div>
    </div>
</div>

<!-- 通过 ajax 获取到博客详情内容 -->
<script src="js/app.js"></script>
<script>
        function getBlog() {
            $.ajax({
                type: 'get',
                url: 'blog' + location.search,
                success: function(body) {
                    let h3 = document.querySelector('.blog-detail>h3');
                    h3.innerHTML = body.title;
                    let dateDiv = document.querySelector('.blog-detail>.date');
                    dateDiv.innerHTML = body.postTime;
                    // let contentDiv = document.querySelector('#content');
                    // contentDiv.innerHTML = body.content;

                    // 此处使用 editor.md 来进行渲染
                    editormd.markdownToHTML('content', { markdown: body.content });
                }
            });
        }

        getBlog();

        getLoginStatus();

        function getUserInfo() {
            $.ajax({
                type: 'get',
                url: 'userInfo' + location.search,
                success: function(body) {
                    let h3 = document.querySelector('.container-left>.card>h3');
                    h3.innerHTML = body.username;
                }
            });
        }

        getUserInfo();

        // 刚才少了一步, 需要把当前的 blogId 给设置上来的~~
        function updateDeleteURL() {
            let deleteBtn = document.querySelector('#delete-btn');
            deleteBtn.href = 'blog_delete' + location.search;
        }

        updateDeleteURL();
    </script>
</body>
</html>